19
Google
1,999
Open source
It lets you build and run applications on Google’s infrastructure.
10
Google, Inc.
2,207
Freeware
Use Microsoft Outlook 2003, 2007, 2010, 2013 and 2016 with G Suite.
8
Google, Inc.
13,851
Freeware
Hosted by Google to streamline setup, minimize maintenance, and reduce IT costs.
PCVITA
13
Shareware
PCVITA Outlook Migrator For Google Apps allows you to export Outlook Google Apps.
SysTools Software
24
Shareware
Migrates NSF file emails, contacts & calendars into Google Apps.
16
BackupMill.com
14
Freeware
Open Source Backup is a back-up utility for Windows.
Solarix Intellectronix project
Freeware
Command prompt text search utility (desktop search) with open source codes.
NREL/DOE/Alliance
1
Open source
Open source plugin for Google SketchUp that extends the SketchUp API.
RAM
11
Freeware
An open source platform for building rich cloud connected desktop apps.
Extentech Inc.
3
Shareware
Sheetster is an open source, Java alternative to Google Spreadsheets and Office.
1
Ubuntu Studio
101
Freeware
It is an open source operating system that comes with various media apps.
BitNami
28
Open source
DreamFactory is an open-source REST API backend for mobile, web, and IoT apps.
2
Digital Learning Sciences
229
Freeware
It is a Java-based open source XML repository with search and discovery system.
3
Tran Nam Quang
1,315
Open source
DocFetcher is an Open Source desktop search application.
Puggle
15
Open source
Puggle is an open-source desktop search engine written exclusively in Java.